package kgame5.kgu.ai.astar {

/**
 * @author kk
 */
class AStarNode {
	
	public var col:int;
	public var row:int;
	
	public var F:int;
	public var G:int;
	public var H:int;
	
	public var parent:AStarNode;
	
	public var _cost:int;//附加的，走到这里的代价,比如泥地沼泽之类的
	
	public function toString():String{
		return col+"_"+row+"_"+F;
		//return F+"";
	}
}
}
